Seating furniture



FIG. 1 is a perspective view of a first embodiment of a piece of seating furniture showing the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a perspective view of a second embodiment of a piece of seating furniture showing the new design;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a left side elevation view thereof; and,

FIG. 8 is a top plan view thereof. 

CLAIM The ornamental design for seating furniture, as shown. 